KH-520 Digital Portable Leeb Hardness Tester / Testing Machine / Instrument / Device / Apparatus

KH-520 Digital Portable Leeb Hardness Tester / Testing Machine / Instrument / Device / Apparatus

This type of hardness testing machine has High testing efficiency,with high accuracy hydraulic buffer,durable and reliable loading
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Product Details

As the industry leader in this field, our products are being used in various countries and regions worldwide, we believe that our Durometer, Metallographic Specimen Cutting Machine, Hardness Testing Machine can help you to develop and maintain a competitive advantage. 'Create Values, Serving Customer!' is the aim we pursue. We take ethics as an important criterion for measuring employees, so that we only put the people with both ability and political integrity in the important positions.

HR-150A manual Rockwell hardness testing machine

Main features :

This type of hardness testing machine has High testing efficiency,with high accuracy hydraulic buffer,durable and reliable loading;

Direct dial readings,with scales of HRA,HRB and HRC;

Precise hydraulic buffers, loading smooth and adjustable speed;

Mechanical and manual testing mode,easy and simple operation,without electrical power supply;

Precision conforms to GB/T230.1/.2 National Standard,ISO 6508-2,ASTM E18.

Application:

This hardness testing machine is suitable to determine the Rockwell hardness of ferrous, non-ferrous metals and non-metal materials. It can be widely applied in the Rockwell hardness testing for heat treatment materials, such as quenching, hardening and tempering, etc.

Specifications:

Measuring range

20-88HRA, 20-100HRB, 20-70HRC

Major load

588.4, 980.7, 1471N (60, 100, 150kgf)

Max test height

170mm

Depth of throat

135mm

Hardness resolution

0.5HR

Dimension

466 x 238 x 630mm

Approx.weight

65kg

Hardness testing machine Standard accessories:

Test table

Flat anvil

Vee anvil

1/16’’ ball indenter

Diamond indenter

Test blocks: HRA, HRB, HRC

Accessory case

Our high standards in production processes ensure that our KH-520 Digital Portable Leeb Hardness Tester / Testing Machine / Instrument / Device / Apparatus meets the industry's high standards in terms of appearance and quality of component production. We advocate active learning, so that employees have the desire to actively seek knowledge and form the habit of actively learning on the job. Our company turns the development momentum to rely on innovation-driven, vigorously promoting technological innovation, management innovation and business model innovation.

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